"There's Imp," suggested Stamford.

"Who's Imp?"

"Imp is several degrees short of big—though he certainly doesn't seem at home—unless Dakota's about. Legally he belongs to Mrs. Aikens. As a matter of fact Dakota has him eating out of his hand. The little chap attached himself to our rowdy friend at first glance. Love at first sight. Took to him like a mouse to cheese."

The Inspector was more than amused. He asked so many questions that Stamford realised how easy it was to make the little terrier entertaining. Some of the brightest things he determined to repeat to Isabel Bulkeley.

On the return Bean was more talkative, without saying anything of value for Stamford's purposes.

As they rolled, in the late afternoon, over the gently waving prairie toward the Red Deer, Stamford's weary eyes caught a movement on the top of a rise to the west. It came once, and went, furtively, Stamford was convinced. Without seeming to watch he kept his eyes fixed on the ridge, and after a few minutes was rewarded by the tip of a Stetson, as if someone were lying down, peering over at them. Bean was sleepily flicking the broncos.

When two more Stetsons appeared beside the first, he made his mind up. Calling Bean's wandering senses back to earth, he waved his arms. Instantly the Stetsons disappeared. A moment later Dakota loped over the ridge and down the slope. He drew up several yards away and beckoned Bean to him. From the furtive glances in his direction Stamford knew he was the subject of their early conversation, Dakota questioning, Bean explaining. Then they turned their backs on him. The owners of the other Stetsons did not show themselves.

As Bean clambered back over the wheel Dakota shouted a last word:

"Get cookie to hustle a snack for you. But hurry. We'll wait. You can do it in a couple of hours."

Bean flicked the whip and they started for home on the canter.